[INFO] fetching crate mavlink 0.7.0...
[INFO] checking mavlink-0.7.0 against try#e6563ac70cbfd3196492061900e9e9793e065e4d for pr-69410
[INFO] extracting crate mavlink 0.7.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate mavlink 0.7.0 on toolchain e6563ac70cbfd3196492061900e9e9793e065e4d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mavlink 0.7.0
[INFO] finished tweaking crates.io crate mavlink 0.7.0
[INFO] tweaked toml for crates.io crate mavlink 0.7.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 38ad857dc2f60bb0fe593ee192dc31366b493229870b08d68f3a2289f4df38b9
[INFO] running `"docker" "start" "-a" "38ad857dc2f60bb0fe593ee192dc31366b493229870b08d68f3a2289f4df38b9"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling crc16 v0.3.4
[INFO] [stderr]    Compiling rustfmt v0.9.0
[INFO] [stderr]    Compiling bitflags v0.3.3
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]     Checking serial-core v0.4.0
[INFO] [stderr]     Checking ioctl-rs v0.1.6
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling xml-rs v0.2.2
[INFO] [stderr]    Compiling strings v0.1.1
[INFO] [stderr]     Checking serial-unix v0.4.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]     Checking serial v0.4.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling extprim v1.7.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling syn v1.0.15
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling syntex_pos v0.59.1
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling syntex_errors v0.59.1
[INFO] [stderr]    Compiling syntex_syntax v0.59.1
[INFO] [stderr]    Compiling mavlink v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `get_cmd_nav_takeoff_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn get_cmd_nav_takeoff_msg() -> mavlink::common::COMMAND_INT_DATA {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_hil_actuator_controls_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn get_hil_actuator_controls_msg() -> mavlink::common::HIL_ACTUATOR_CONTROLS_DATA {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `COMMON_MSG_HEADER`
[INFO] [stderr]  --> tests/test_shared/mod.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | / pub const COMMON_MSG_HEADER: mavlink::MavHeader = mavlink::MavHeader {
[INFO] [stderr] 6 | |     sequence: 239,
[INFO] [stderr] 7 | |     system_id: 1,
[INFO] [stderr] 8 | |     component_id: 1,
[INFO] [stderr] 9 | | };
[INFO] [stderr]   | |__^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_cmd_nav_takeoff_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn get_cmd_nav_takeoff_msg() -> mavlink::common::COMMAND_INT_DATA {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_hil_actuator_controls_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn get_hil_actuator_controls_msg() -> mavlink::common::HIL_ACTUATOR_CONTROLS_DATA {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `COMMON_MSG_HEADER`
[INFO] [stderr]  --> tests/test_shared/mod.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | / pub const COMMON_MSG_HEADER: mavlink::MavHeader = mavlink::MavHeader {
[INFO] [stderr] 6 | |     sequence: 239,
[INFO] [stderr] 7 | |     system_id: 1,
[INFO] [stderr] 8 | |     component_id: 1,
[INFO] [stderr] 9 | | };
[INFO] [stderr]   | |__^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_cmd_nav_takeoff_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn get_cmd_nav_takeoff_msg() -> mavlink::common::COMMAND_INT_DATA {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_hil_actuator_controls_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn get_hil_actuator_controls_msg() -> mavlink::common::HIL_ACTUATOR_CONTROLS_DATA {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_cmd_nav_takeoff_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn get_cmd_nav_takeoff_msg() -> mavlink::common::COMMAND_INT_DATA {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_hil_actuator_controls_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn get_hil_actuator_controls_msg() -> mavlink::common::HIL_ACTUATOR_CONTROLS_DATA {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 55s
[INFO] running `"docker" "inspect" "38ad857dc2f60bb0fe593ee192dc31366b493229870b08d68f3a2289f4df38b9"`
[INFO] running `"docker" "rm" "-f" "38ad857dc2f60bb0fe593ee192dc31366b493229870b08d68f3a2289f4df38b9"`
[INFO] [stdout] 38ad857dc2f60bb0fe593ee192dc31366b493229870b08d68f3a2289f4df38b9